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#ifndef _GENERIC_STATFS_H

#define _GENERIC_STATFS_H

#include <linux/types.h>

/*

 * Most 64-bit platforms use 'long', while most 32-bit platforms use '__u32'.

 * Yes, they differ in signedness as well as size.

 * Special cases can override it for themselves -- except for S390x, which

 * is just a little too special for us. And MIPS, which I'm not touching

 * with a 10' pole.

 */

#ifndef __statfs_word

#if __BITS_PER_LONG == 64

#define __statfs_word __kernel_long_t

#else

#define __statfs_word __u32

#endif

#endif

struct statfs {

        __statfs_word f_type;

        __statfs_word f_bsize;

        __statfs_word f_blocks;

        __statfs_word f_bfree;

        __statfs_word f_bavail;

        __statfs_word f_files;

        __statfs_word f_ffree;

        __kernel_fsid_t f_fsid;

        __statfs_word f_namelen;

        __statfs_word f_frsize;

        __statfs_word f_flags;

        __statfs_word f_spare[4];

};

/*

 * ARM needs to avoid the 32-bit padding at the end, for consistency

 * between EABI and OABI

 */

#ifndef ARCH_PACK_STATFS64

#define ARCH_PACK_STATFS64

#endif

struct statfs64 {

        __statfs_word f_type;

        __statfs_word f_bsize;

        __u64 f_blocks;

        __u64 f_bfree;

        __u64 f_bavail;

        __u64 f_files;

        __u64 f_ffree;

        __kernel_fsid_t f_fsid;

        __statfs_word f_namelen;

        __statfs_word f_frsize;

        __statfs_word f_flags;

        __statfs_word f_spare[4];

} ARCH_PACK_STATFS64;

/*

 * IA64 and x86_64 need to avoid the 32-bit padding at the end,

 * to be compatible with the i386 ABI

 */

#ifndef ARCH_PACK_COMPAT_STATFS64

#define ARCH_PACK_COMPAT_STATFS64

#endif

struct compat_statfs64 {

        __u32 f_type;

        __u32 f_bsize;

        __u64 f_blocks;

        __u64 f_bfree;

        __u64 f_bavail;

        __u64 f_files;

        __u64 f_ffree;

        __kernel_fsid_t f_fsid;

        __u32 f_namelen;

        __u32 f_frsize;

        __u32 f_flags;

        __u32 f_spare[4];

} ARCH_PACK_COMPAT_STATFS64;

#endif /* _GENERIC_STATFS_H */